Home Equity · HELOC
If you have 20% equity or more in your home, you should probably have an equity plan mortgage. Here's how it works and how to use it.
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The short version, before you read the rest:
The mechanics
A HELOC is revolving credit secured against your home. The minimum payment is interest-only on whatever you've drawn, and you qualify under the same stress test as a mortgage: your contract rate plus 2%, or the 5.25% floor, whichever is higher. Unlike the mortgage term beside it, the line has no renewal date to hit.
Combined borrowing against the home tops out at 80% of its value, and the revolving line-of-credit portion is capped at 65% at federally regulated lenders, which is an OSFI rule. Inside that 65% mark the room re-advances dollar for dollar as you pay down principal. On any portion above 65%, principal payments reduce the overall limit instead of freeing it back up, so the room above that line doesn't rebuild the way the room below it does.
Setup is cheap relative to what it does: an appraisal around $500 (more if the property is large or unusual), title insurance around $150, legal work between $500 and $1,500 depending on whether the lender's lawyer or your own solicitor handles it, and the land-title registration fee, a flat $81 or so in BC (Alberta's fee scales with the size of the charge instead). Some lines carry an account fee of around $16 a month; many don't.
The distinction
A standalone HELOC is a fixed pool of credit sitting beside your mortgage. An equity plan, or readvanceable mortgage (sometimes written re-advanceable), is a regular mortgage with one change: as you pay it down, the principal you've paid back becomes available again as a home equity line of credit. You don't reapply. You don't requalify. The room is just there, and it's the cheapest line of credit you'll ever get, because it's secured against real estate.
That's different from a one-time refinance, where you pull a lump of equity out and re-amortize the whole mortgage. With an equity plan the room rebuilds itself as you pay principal down, and you decide if and when to touch it.
If you have 20% equity or more in your home, you should probably have one.
It won't feel useful in year one. Depending on how aggressively you pay the mortgage down, the line takes a few years to grow into something meaningful. The point is what it does later.
The products
Most big lenders sell a version of the readvanceable mortgage under their own name. You'll see the Scotia Total Equity Plan (STEP), the TD Home Equity FlexLine, the BMO Homeowner ReadiLine, the RBC Homeline Plan, and the CIBC Home Power Plan, and outside the big banks, Manulife One and the MCAP Fusion mortgage.
They're variations on the same idea: a mortgage with a re-advancing line of credit built in. Which one fits depends on your lender and how you intend to use the line, and that's the part worth getting right before you sign. This page isn't a product-by-product review. It's about what re-advancing does for you and how to use it.
Flexibility
Then life happens. You want a rental property. You find the next house before this one has sold, and you don't want to cash in investments for the deposit while your equity sits locked inside a home that hasn't closed yet. You want to renovate, or fold expensive debts into something cheaper. Every one of those is a moment where you need equity quickly, and an equity plan means it's already sitting there.
Banks like these products, and they'll often give you a better rate on the mortgage portion to get you into one. Here's why: used carelessly, an equity plan is very profitable for the bank. If you're financially disciplined, you get to take the other side of that trade: the better rate in most circumstances, the flexibility, and access to future borrowing without requalifying, while the product's real purpose works for you instead of against you.
If you're an investor at heart, the line is the engine behind the more advanced plays: borrowing against paid-down principal to invest, the strategy many people know as the Smith Manoeuvre, or routing rental and sole-proprietor expenses through the line, a practice called cash damming, so more of your interest works for you at tax time. Those are their own conversations, with your accountant in the room to confirm what's deductible in your situation. They'll each get their own page here. But the equity plan is the foundation they're all built on.
The starter home is how a young couple gets into the market. Then the family grows and a bigger place makes sense, whether it's the forever home or not. That's where the line earns its keep again: the deposit on the next purchase. Cashing in investments for it can mean a tax hit at exactly the wrong time. And we hear this from realtors constantly: buyers who scrape together a $10,000 or $15,000 deposit write weaker offers. Walking in with $30,000 or $40,000 behind your offer, because the line is sitting there, can get you better conditions on the purchase.
A lot of this never shows up on a rate sheet. It's option value. Flexibility is generally the better move, and the equity plan is how you keep your options.
First, the honest version: registering a home equity line doesn't prevent title fraud. What it does is make your home a much less attractive target. Title information is public; anyone can pull it for about $12, and fraudsters do exactly that, hunting for homes that are free and clear with lots of equity. If you own a $1,000,000 home outright and we register a $650,000 line against it, you owe nothing and pay no interest, but your title now shows a $650,000 charge. Your house stops showing up as mortgage-free, and the fraudster moves on. Title fraud is rare in absolute terms, but it doesn't never happen, and this costs almost nothing to have.
A home equity line is one of the best cash-flow planning tools going into retirement, for one structural reason: unlike a mortgage, it doesn't renew. It just sits there. And the qualifying window matters: while you're working, you qualify easily; once the regular income stops, it gets a lot trickier and the options shrink. So you set it up while you can, and if you never need it, you genuinely forget about it.
What might it do later? Working with your financial planner, it can supplement income so investments keep compounding longer. Some lines can even function a little like a reverse mortgage for a stretch, without the same guardrails, but often significantly cheaper. Maybe it's an early inheritance for the grandkids fifteen years from now. Maybe it's renovating so you can stay in the house instead of leaving it. And when downsizing day comes, instead of scrambling for bridge financing, you pull $500,000 from the line, buy the condo with cash, and sell the house on your terms instead of someone else's dates.
It's insurance logic: better to have it and not need it than need it and not have it.
The math
Worked example
$750,000 home, $600,000 mortgage, $500 a month:
Say you buy a $750,000 house with a $600,000 mortgage on an equity plan. Most people keep an extra $500 a month in a high-interest savings account for maintenance and surprises. Put that $500 into the mortgage as a prepayment instead. With savings and mortgage rates sitting close together right now, the prepayment does something the savings account can't: it moves you forward on your amortization schedule, where it matters most.
Interest is front-loaded in Canadian mortgages. In the first five to ten years, the majority of every payment goes to interest, not principal, so every dollar prepaid early changes the lifetime cost of the mortgage. And because it's an equity plan, that money isn't locked away for good. A renovation or a big maintenance item comes up, you redraw it from the line. You'll pay interest from that point on, but you've already banked every dollar of interest you avoided getting there.
Run the numbers: at 4.5% on a 30-year amortization, that mortgage costs $3,025 a month. Add the $500 prepayment and it's gone in 22 and a half years instead of 30, about $138,000 less interest over its life at a constant rate for illustration, with about $3,500 of that saved inside the first five-year term. And on a purchase at 80% of the home's value, the dollar-for-dollar re-advance starts once your combined borrowing reaches 65%, a little over six years in on this file.
The trade-offs
An equity plan is still a mortgage product with fine print. Three things to know before you sign:
The collateral charge. Equity plans register against title as collateral charges, often for more than you owe. That's what makes the re-advancing work, but it also makes switching lenders at renewal less clean: instead of a simple transfer, you're usually looking at a refinance with legal costs. Pick the lender like you'll be there a while.
Interest-only minimums on a floating rate. The line's minimum payment is interest only, and the rate floats with prime. That's flexibility when you need it and a trap if you live there: pay only the minimum forever and the balance never shrinks, and the payment rises every time prime does.
The lender's right to freeze it. A line of credit is demand credit. Lenders can reduce or freeze unused limits, and in rough credit markets some have. It's rare, but it's the reason an equity plan should be part of your plan, not the whole plan.
The honest part
An equity plan is the wrong product for people who spend more than they make, and for people who aren't active with their money. Available credit is a tool, and for an undisciplined borrower it's a loaded one. But if you're disciplined and financially literate, it's simply the more flexible product: same mortgage, more options, and nothing about it you're forced to use. There are very few downsides. It genuinely comes down to financial discipline.
If you want to know whether an equity plan fits your file, that starts with a conversation, and it runs the same way as any mortgage we place. Here's how our process works.
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Mortgage products, rates, lending limits, and lender policies referenced on this page are illustrative as of July 2026 and subject to change without notice. The equity-plan features, cost estimates, and worked examples shown are for general guidance and are not an offer of credit, a rate quote, or a promise of approval. Registering a line of credit against your title is a deterrent to title fraud, not insurance and not a guarantee. Any tax-deductibility of interest depends entirely on your own circumstances and must be confirmed with your accountant. Every approval depends on the specific lender, the property, and your file. Speak with a licensed mortgage professional for advice specific to your situation. Kyle Scott, Mortgage Broker, BCFSA #504479.
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